IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Usage and Diffusion of Cellular Telephony, 1998-2004

  • Michal Grajek
  • Tobias Kretschmer

In this paper, we study the dynamics of usage intensity of second-generation cellular telephony over the diffusion curve. We address two specific questions: First, does information about usage intensity over time allow us to draw conclusions about the underlying drivers of technology diffusion? Seconds, what effect does the existence and penetration of previous generations and other networks in the same generation on network usage intensity? Using an operator-level panel covering 41 countries with quarterly data over 6 years, we find that heterogeneity among adopters dominates network effects and that different technological generations are complements in terms of usage, but substitutes in terms of subscription. ZUSAMMENFASSUNG - (Gebrauch und Infusion von Mobilfunktelefonie, 1998-2004) In diesem Beitrag untersuchen wir die Dynamik der Gebrauchsintensität von Mobilfunktelekommunikation zweiter Generation (D-Netzwerk in Deutschland) in verschiedenen Phasen ihrer Marktdiffusion. Wir stellen zwei spezifische Fragen: Erstens, kann man an Hand der Informationen über die Gebrauchsintensität die zugrundeliegenden Treiber der Technologiediffusion identifizieren? Zweitens, welche Auswirkung haben die Existenz und die Marktdurchdringung der vorherigen Generationen und andere Netzwerke derselben Generation auf die Gebrauchsintensität eines Mobilfunknetzwerks? Mittels der Paneldaten auf Netzwerkbetreiberebene, die 41 Nationen vierteljährlich über 6 Jahre umspannen, finden wir, dass die Abonnentenheterogenität die Netzwerkeffekte dominiert. Außerdem stellt sich heraus, dass die unterschiedlichen Technologiegenerationen bezüglich der Gebrauchsintensität komplementär zueinander sind, jedoch bezüglich ihrer Subskription Substituten darstellen.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://skylla.wz-berlin.de/pdf/2006/ii06-20.pdf
File Function: Full text (original version)
Download Restriction: no

Paper provided by Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG) in its series CIG Working Papers with number SP II 2006-20.

as
in new window

Length: 51 pages
Date of creation: Sep 2006
Date of revision:
Handle: RePEc:wzb:wzebiv:spii2006-20
Contact details of provider: Postal: Reichpietschufer 50, 10785 Berlin, Germany
Phone: (++49)(30) 25491-441
Fax: (++49)(30) 25491-442
Web page: http://www.wzb.eu/mp/wiw/default.en.htm
Email:


More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Massoud Karshenas & Paul L. Stoneman, 1993. "Rank, Stock, Order, and Epidemic Effects in the Diffusion of New Process Technologies: An Empirical Model," RAND Journal of Economics, The RAND Corporation, vol. 24(4), pages 503-528, Winter.
  2. Jonathan Beck & Michal Grajek & Christian Wey, 2005. "Hypermarket Competition and the Diffusion of Retail Checkout Barcode Scanning," CIG Working Papers SP II 2005-19, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
  3. Christopher F Baum & Mark E. Schaffer & Steven Stillman, 2002. "Instrumental variables and GMM: Estimation and testing," North American Stata Users' Group Meetings 2003 05, Stata Users Group.
  4. Stephen P. Ryan & Catherine Tucker, 2011. "Heterogeneity and the Dynamics of Technology Adoption," NBER Working Papers 17253, National Bureau of Economic Research, Inc.
  5. Gruber, Harald & Verboven, Frank, 2001. "The evolution of markets under entry and standards regulation -- the case of global mobile telecommunications," International Journal of Industrial Organization, Elsevier, vol. 19(7), pages 1189-1212, July.
  6. Swann, G. M. Peter, 2002. "The functional form of network effects," Information Economics and Policy, Elsevier, vol. 14(3), pages 417-429, September.
  7. Doganoglu, Toker & Wright, Julian, 2006. "Multihoming and compatibility," International Journal of Industrial Organization, Elsevier, vol. 24(1), pages 45-67, January.
  8. Eugenio J. Miravete & Lars-Hendrik Röller, 2003. "Estimating Markups under Nonlinear Pricing Competition," CIG Working Papers SP II 2003-21, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
  9. Liikanen, Jukka & Stoneman, Paul & Toivanen, Otto, 2004. "Intergenerational effects in the diffusion of new technology: the case of mobile phones," International Journal of Industrial Organization, Elsevier, vol. 22(8-9), pages 1137-1154, November.
  10. Michal Grajek, 2003. "Estimating Network Effects and Compatibility in Mobile Telecommunications," CIG Working Papers SP II 2003-26, Wissenschaftszentrum Berlin (WZB), Research Unit: Competition and Innovation (CIG).
  11. Manuel Trajtenberg & Shlomo Yitzhaki, 1982. "The Diffusion of Innovations: A Methodological Reappraisal," NBER Working Papers 1008, National Bureau of Economic Research, Inc.
  12. Heli Koski & Tobias Kretschmer, 2004. "Entry, Standards and Competition: Firm Strategies and the Diffusion of Mobile Telephony," Review of Industrial Organization, Springer, vol. 26(1), pages 89-113, November.
  13. Daniel A. Ackerberg & Gautam Gowrisankaran, 2006. "Quantifying Equilibrium Network Externalities in the ACH Banking Industry," NBER Working Papers 12488, National Bureau of Economic Research, Inc.
  14. Ahn, Hyungtaik & Lee, Myeong-Ho, 1999. "An econometric analysis of the demand for access to mobile telephone networks," Information Economics and Policy, Elsevier, vol. 11(3), pages 297-305, September.
  15. Diego Comin & Bart Hobijn & Emilie Rovito, 2006. "Five Facts You Need to Know About Technology Diffusion," NBER Working Papers 11928, National Bureau of Economic Research, Inc.
  16. Nakil Sung & Yong-Hun Lee, 2002. "Substitution between Mobile and Fixed Telephones in Korea," Review of Industrial Organization, Springer, vol. 20(4), pages 367-374, June.
  17. Daniel Birke & G. Swann, 2006. "Network effects and the choice of mobile phone operator," Journal of Evolutionary Economics, Springer, vol. 16(1), pages 65-84, April.
  18. Joseph Farrell & Paul Klemperer, 2006. "Co-ordination and Lock-in: Competition with Switching Costs and Network Effects," Economics Papers 2006-W07, Economics Group, Nuffield College, University of Oxford.
  19. Rodini, Mark & Ward, Michael R. & Woroch, Glenn A., 0. "Going mobile: substitutability between fixed and mobile access," Telecommunications Policy, Elsevier, vol. 27(5-6), pages 457-476, June.
  20. Geroski, Paul A, 1999. "Models of Technology Diffusion," CEPR Discussion Papers 2146, C.E.P.R. Discussion Papers.
  21. Trichy V. Krishnan & Frank M. Bass & Dipak C. Jain, 1999. "Optimal Pricing Strategy for New Products," Management Science, INFORMS, vol. 45(12), pages 1650-1663, December.
  22. Eugenio J. Miravete & Lars-Hendrik Röller, 2004. "Estimating Price-Cost Markups Under Nonlinear Pricing Competition," Journal of the European Economic Association, MIT Press, vol. 2(2-3), pages 526-535, 04/05.
  23. Barros, Pedro Luis Pita & Cadima, Nuno, 2000. "The Impact of Mobile Phone Diffusion on the Fixed-Link Network," CEPR Discussion Papers 2598, C.E.P.R. Discussion Papers.
  24. Sridhar Narayanan & Pradeep Chintagunta & Eugenio Miravete, 2007. "The role of self selection, usage uncertainty and learning in the demand for local telephone service," Quantitative Marketing and Economics, Springer, vol. 5(1), pages 1-34, March.
  25. Shy, Oz, 1996. "Technology revolutions in the presence of network externalities," International Journal of Industrial Organization, Elsevier, vol. 14(6), pages 785-800, October.
  26. Doganoglu, Toker & Grzybowski, Lukasz, 2007. "Estimating network effects in mobile telephony in Germany," Information Economics and Policy, Elsevier, vol. 19(1), pages 65-79, March.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:wzb:wzebiv:spii2006-20. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Jennifer Rontganger)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.